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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="preprocessor">#ifndef _QEXTSERIALBASE_H_</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="preprocessor">#define _QEXTSERIALBASE_H_</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;</div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor">#include &lt;QIODevice&gt;</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="preprocessor">#include &lt;QFile&gt;</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &lt;QThread&gt;</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &lt;QMutex&gt;</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;</div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">/*if all warning messages are turned off, flag portability warnings to be turned off as well*/</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#ifdef _TTY_NOWARN_</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#define _TTY_NOWARN_PORT_</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;</div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">/*macros for thread support*/</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#define LOCK_MUTEX() mutex-&gt;lock()</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#define UNLOCK_MUTEX() mutex-&gt;unlock()</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;</div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">/*macros for warning and debug messages*/</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#ifdef _TTY_NOWARN_PORT_</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#define TTY_PORTABILITY_WARNING(s)</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#define TTY_PORTABILITY_WARNING(s) qWarning(s)</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/*_TTY_NOWARN_PORT_*/</span><span class="preprocessor"></span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#ifdef _TTY_NOWARN_</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#define TTY_WARNING(s)</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#define TTY_WARNING(s) qWarning(s)</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/*_TTY_NOWARN_*/</span><span class="preprocessor"></span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">/*line status constants*/</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#define LS_CTS  0x01</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#define LS_DSR  0x02</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#define LS_DCD  0x04</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#define LS_RI   0x08</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#define LS_RTS  0x10</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#define LS_DTR  0x20</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#define LS_ST   0x40</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">#define LS_SR   0x80</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment">/*error constants*/</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#define E_NO_ERROR                   0</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#define E_INVALID_FD                 1</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">#define E_NO_MEMORY                  2</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="preprocessor">#define E_CAUGHT_NON_BLOCKED_SIGNAL  3</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="preprocessor">#define E_PORT_TIMEOUT               4</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="preprocessor">#define E_INVALID_DEVICE             5</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor">#define E_BREAK_CONDITION            6</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">#define E_FRAMING_ERROR              7</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">#define E_IO_ERROR                   8</span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor">#define E_BUFFER_OVERRUN             9</span></div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="preprocessor">#define E_RECEIVE_OVERFLOW          10</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">#define E_RECEIVE_PARITY_ERROR      11</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor">#define E_TRANSMIT_OVERFLOW         12</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="preprocessor">#define E_READ_FAILED               13</span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">#define E_WRITE_FAILED              14</span></div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="keyword">enum</span> NamingConvention</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;{</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    WIN_NAMES,</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    IRIX_NAMES,</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    HPUX_NAMES,</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    SUN_NAMES,</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    DIGITAL_NAMES,</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    FREEBSD_NAMES,</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    LINUX_NAMES</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;};</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="keyword">enum</span> BaudRateType</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;{</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    BAUD50,                <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    BAUD75,                <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    BAUD110,</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    BAUD134,               <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    BAUD150,               <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    BAUD200,               <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    BAUD300,</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    BAUD600,</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    BAUD1200,</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    BAUD1800,              <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    BAUD2400,</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    BAUD4800,</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    BAUD9600,</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    BAUD14400,             <span class="comment">//WINDOWS ONLY</span></div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    BAUD19200,</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    BAUD38400,</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    BAUD56000,             <span class="comment">//WINDOWS ONLY</span></div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    BAUD57600,</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    BAUD76800,             <span class="comment">//POSIX ONLY</span></div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    BAUD115200,</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    BAUD128000,            <span class="comment">//WINDOWS ONLY</span></div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    BAUD256000             <span class="comment">//WINDOWS ONLY</span></div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;};</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="keyword">enum</span> DataBitsType</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;{</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    DATA_5,</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    DATA_6,</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    DATA_7,</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    DATA_8</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;};</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="keyword">enum</span> ParityType</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;{</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    PAR_NONE,</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    PAR_ODD,</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    PAR_EVEN,</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    PAR_MARK,               <span class="comment">//WINDOWS ONLY</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    PAR_SPACE</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;};</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="keyword">enum</span> StopBitsType</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;{</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    STOP_1,</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    STOP_1_5,               <span class="comment">//WINDOWS ONLY</span></div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    STOP_2</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;};</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="keyword">enum</span> FlowType</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;{</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    FLOW_OFF,</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    FLOW_HARDWARE,</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    FLOW_XONXOFF</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;};</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;</div><div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="struct_port_settings.html">  132</a></span>&#160;<span class="keyword">struct </span><a class="code" href="struct_port_settings.html">PortSettings</a></div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;{</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    BaudRateType BaudRate;</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    DataBitsType DataBits;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    ParityType Parity;</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    StopBitsType StopBits;</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    FlowType FlowControl;</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    <span class="keywordtype">long</span> Timeout_Millisec;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;};</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="class_qext_serial_base.html">  148</a></span>&#160;<span class="keyword">class </span><a class="code" href="class_qext_serial_base.html">QextSerialBase</a> : <span class="keyword">public</span> QIODevice</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;{</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    Q_OBJECT</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    <span class="keyword">enum</span> QueryMode</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    {</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        Polling,</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        EventDriven</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    };</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    QMutex* mutex;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    QString port;</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    <a class="code" href="struct_port_settings.html">PortSettings</a> Settings;</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    ulong lastErr;</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    QextSerialBase::QueryMode _queryMode;</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    <span class="keyword">virtual</span> qint64 readData ( <span class="keywordtype">char</span>* data, qint64 maxSize ) = 0;</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <span class="keyword">virtual</span> qint64 writeData ( <span class="keyword">const</span> <span class="keywordtype">char</span>* data, qint64 maxSize ) = 0;</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <a class="code" href="class_qext_serial_base.html#aba0fc6d8b5c675c91ebff90fc6415748">QextSerialBase</a>();</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <a class="code" href="class_qext_serial_base.html#aba0fc6d8b5c675c91ebff90fc6415748">QextSerialBase</a> ( <span class="keyword">const</span> QString&amp; name );</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    <span class="keyword">virtual</span> <a class="code" href="class_qext_serial_base.html#a80eeebbf4585220ec3ced8fcebf6279f">~QextSerialBase</a>();</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qext_serial_base.html#a7495b472b5e269d04c0c2e856901207f">construct</a>();</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qext_serial_base.html#a1c9f83f00f0ea53ee06b757e197cdf64">setPortName</a> ( <span class="keyword">const</span> QString&amp; name );</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <span class="keyword">virtual</span> QString <a class="code" href="class_qext_serial_base.html#a5ec73bcceef66b910bd42a1ab0b6b66f">portName</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;</div><div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="class_qext_serial_base.html#a87c78f3a69a8576b9c6a6e4c7318d70a">  181</a></span>&#160;    <span class="keyword">inline</span> QextSerialBase::QueryMode <a class="code" href="class_qext_serial_base.html#a87c78f3a69a8576b9c6a6e4c7318d70a">queryMode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _queryMode; }</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qext_serial_base.html#abd8e3b9a5028f9c2645ba89c0fc08a6b">setQueryMode</a> ( QueryMode mode );</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="comment">//      virtual void setBlockingRead(bool block) = 0; ///&lt; @todo implement.</span></div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setBaudRate ( BaudRateType ) = 0;</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;    <span class="keyword">virtual</span> BaudRateType <a class="code" href="class_qext_serial_base.html#ab85f4bc317e0b03205f4360529d8caf3">baudRate</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDataBits ( DataBitsType ) = 0;</div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    <span class="keyword">virtual</span> DataBitsType <a class="code" href="class_qext_serial_base.html#afebe4d557c5c944ccd1039cee91871fd">dataBits</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setParity ( ParityType ) = 0;</div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keyword">virtual</span> ParityType <a class="code" href="class_qext_serial_base.html#a7b35a11a804f9ee86b07db8a5b5bc0ee">parity</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setStopBits ( StopBitsType ) = 0;</div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    <span class="keyword">virtual</span> StopBitsType <a class="code" href="class_qext_serial_base.html#a9d0d52efbebaa1d832bb9c9b2c40532f">stopBits</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFlowControl ( FlowType ) = 0;</div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    <span class="keyword">virtual</span> FlowType <a class="code" href="class_qext_serial_base.html#a099a89f5492e6ff387dd29132cc3ccd0">flowControl</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setTimeout ( <span class="keywordtype">long</span> ) = 0;</div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;</div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">bool</span> open ( OpenMode mode ) = 0;</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_qext_serial_base.html#ae92ca5d58748d206a379f063e6412f17">isSequential</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> close() = 0;</div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> flush() = 0;</div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;</div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    <span class="keyword">virtual</span> qint64 size() <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    <span class="keyword">virtual</span> qint64 bytesAvailable() = 0;</div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_qext_serial_base.html#a06cb503e03af3a372abc715ac7fbb63c">atEnd</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;</div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> ungetChar ( <span class="keywordtype">char</span> c ) = 0;</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    <span class="keyword">virtual</span> qint64 <a class="code" href="class_qext_serial_base.html#aee681a896845c9594c84dcd47d7eb566">readLine</a> ( <span class="keywordtype">char</span>* data, qint64 maxSize );</div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;    <span class="keyword">virtual</span> ulong <a class="code" href="class_qext_serial_base.html#a5889db7f578e11db0c7980de3720deea">lastError</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> translateError ( ulong error ) = 0;</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDtr ( <span class="keywordtype">bool</span> <span class="keyword">set</span> = <span class="keyword">true</span> ) = 0;</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> setRts ( <span class="keywordtype">bool</span> <span class="keyword">set</span> = <span class="keyword">true</span> ) = 0;</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;    <span class="keyword">virtual</span> ulong lineStatus() = 0;</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;signals:</div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;<span class="comment">//      void validSettings(bool valid);</span></div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_qext_serial_base.html#abc9dc7c9a7735476800eb5aa35bec6a8">dsrChanged</a> ( <span class="keywordtype">bool</span> status );</div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;};</div><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;</div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="class_qext_serial_base_html"><div class="ttname"><a href="class_qext_serial_base.html">QextSerialBase</a></div><div class="ttdef"><b>Definition:</b> qextserialbase.h:148</div></div>
<div class="ttc" id="class_qext_serial_base_html_a9d0d52efbebaa1d832bb9c9b2c40532f"><div class="ttname"><a href="class_qext_serial_base.html#a9d0d52efbebaa1d832bb9c9b2c40532f">QextSerialBase::stopBits</a></div><div class="ttdeci">virtual StopBitsType stopBits() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:131</div></div>
<div class="ttc" id="class_qext_serial_base_html_a5ec73bcceef66b910bd42a1ab0b6b66f"><div class="ttname"><a href="class_qext_serial_base.html#a5ec73bcceef66b910bd42a1ab0b6b66f">QextSerialBase::portName</a></div><div class="ttdeci">virtual QString portName() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:91</div></div>
<div class="ttc" id="class_qext_serial_base_html_ab85f4bc317e0b03205f4360529d8caf3"><div class="ttname"><a href="class_qext_serial_base.html#ab85f4bc317e0b03205f4360529d8caf3">QextSerialBase::baudRate</a></div><div class="ttdeci">virtual BaudRateType baudRate() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:101</div></div>
<div class="ttc" id="class_qext_serial_base_html_a7495b472b5e269d04c0c2e856901207f"><div class="ttname"><a href="class_qext_serial_base.html#a7495b472b5e269d04c0c2e856901207f">QextSerialBase::construct</a></div><div class="ttdeci">virtual void construct()</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:61</div></div>
<div class="ttc" id="struct_port_settings_html"><div class="ttname"><a href="struct_port_settings.html">PortSettings</a></div><div class="ttdef"><b>Definition:</b> qextserialbase.h:132</div></div>
<div class="ttc" id="class_qext_serial_base_html_afebe4d557c5c944ccd1039cee91871fd"><div class="ttname"><a href="class_qext_serial_base.html#afebe4d557c5c944ccd1039cee91871fd">QextSerialBase::dataBits</a></div><div class="ttdeci">virtual DataBitsType dataBits() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:111</div></div>
<div class="ttc" id="class_qext_serial_base_html_aba0fc6d8b5c675c91ebff90fc6415748"><div class="ttname"><a href="class_qext_serial_base.html#aba0fc6d8b5c675c91ebff90fc6415748">QextSerialBase::QextSerialBase</a></div><div class="ttdeci">QextSerialBase()</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:7</div></div>
<div class="ttc" id="class_qext_serial_base_html_a099a89f5492e6ff387dd29132cc3ccd0"><div class="ttname"><a href="class_qext_serial_base.html#a099a89f5492e6ff387dd29132cc3ccd0">QextSerialBase::flowControl</a></div><div class="ttdeci">virtual FlowType flowControl() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:141</div></div>
<div class="ttc" id="class_qext_serial_base_html_a7b35a11a804f9ee86b07db8a5b5bc0ee"><div class="ttname"><a href="class_qext_serial_base.html#a7b35a11a804f9ee86b07db8a5b5bc0ee">QextSerialBase::parity</a></div><div class="ttdeci">virtual ParityType parity() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:121</div></div>
<div class="ttc" id="class_qext_serial_base_html_a87c78f3a69a8576b9c6a6e4c7318d70a"><div class="ttname"><a href="class_qext_serial_base.html#a87c78f3a69a8576b9c6a6e4c7318d70a">QextSerialBase::queryMode</a></div><div class="ttdeci">QextSerialBase::QueryMode queryMode() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.h:181</div></div>
<div class="ttc" id="class_qext_serial_base_html_abd8e3b9a5028f9c2645ba89c0fc08a6b"><div class="ttname"><a href="class_qext_serial_base.html#abd8e3b9a5028f9c2645ba89c0fc08a6b">QextSerialBase::setQueryMode</a></div><div class="ttdeci">virtual void setQueryMode(QueryMode mode)</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:73</div></div>
<div class="ttc" id="class_qext_serial_base_html_aee681a896845c9594c84dcd47d7eb566"><div class="ttname"><a href="class_qext_serial_base.html#aee681a896845c9594c84dcd47d7eb566">QextSerialBase::readLine</a></div><div class="ttdeci">virtual qint64 readLine(char *data, qint64 maxSize)</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:178</div></div>
<div class="ttc" id="class_qext_serial_base_html_abc9dc7c9a7735476800eb5aa35bec6a8"><div class="ttname"><a href="class_qext_serial_base.html#abc9dc7c9a7735476800eb5aa35bec6a8">QextSerialBase::dsrChanged</a></div><div class="ttdeci">void dsrChanged(bool status)</div></div>
<div class="ttc" id="class_qext_serial_base_html_a1c9f83f00f0ea53ee06b757e197cdf64"><div class="ttname"><a href="class_qext_serial_base.html#a1c9f83f00f0ea53ee06b757e197cdf64">QextSerialBase::setPortName</a></div><div class="ttdeci">virtual void setPortName(const QString &amp;name)</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:82</div></div>
<div class="ttc" id="class_qext_serial_base_html_a80eeebbf4585220ec3ced8fcebf6279f"><div class="ttname"><a href="class_qext_serial_base.html#a80eeebbf4585220ec3ced8fcebf6279f">QextSerialBase::~QextSerialBase</a></div><div class="ttdeci">virtual ~QextSerialBase()</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:51</div></div>
<div class="ttc" id="class_qext_serial_base_html_ae92ca5d58748d206a379f063e6412f17"><div class="ttname"><a href="class_qext_serial_base.html#ae92ca5d58748d206a379f063e6412f17">QextSerialBase::isSequential</a></div><div class="ttdeci">virtual bool isSequential() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:152</div></div>
<div class="ttc" id="class_qext_serial_base_html_a5889db7f578e11db0c7980de3720deea"><div class="ttname"><a href="class_qext_serial_base.html#a5889db7f578e11db0c7980de3720deea">QextSerialBase::lastError</a></div><div class="ttdeci">virtual ulong lastError() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:229</div></div>
<div class="ttc" id="class_qext_serial_base_html_a06cb503e03af3a372abc715ac7fbb63c"><div class="ttname"><a href="class_qext_serial_base.html#a06cb503e03af3a372abc715ac7fbb63c">QextSerialBase::atEnd</a></div><div class="ttdeci">virtual bool atEnd() const</div><div class="ttdef"><b>Definition:</b> qextserialbase.cpp:162</div></div>
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